Cheap Flights From Pierre Elliott Trudeau Intl. (YUL) To San Francisco Intl. (SFO)

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Cheapest Flights from Montreal (YUL) to San Francisco (SFO)

The cheapest flights to San Francisco Intl. found within the past 7 days were CA $465 round trip and CA $274 one way. Prices and availability subject to change. Additional terms may apply.

Sat, Jan 17 - Sat, Jan 31
YUL
Montreal
SFO
San Francisco
CA $465 Roundtrip, found 17 hours ago
CA $465
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Sat, Jan 17 from Montreal to San Francisco, returning Sat, Jan 31, priced at CA $465 found 17 hours ago
Sat, Jan 17 - Sat, Jan 31
YUL
Montreal
SFO
San Francisco
CA $465 Roundtrip, found 17 hours ago
CA $465
Roundtrip
found 17 hours ago
Select Delta flight, departing Sat, Jan 17 from Montreal to San Francisco, returning Sat, Jan 31, priced at CA $465 found 17 hours ago
Wed, Nov 26 - Thu, Dec 4
YUL
Montreal
SFO
San Francisco
CA $468 Roundtrip, found 22 hours ago
CA $468
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Wed, Nov 26 from Montreal to San Francisco, returning Thu, Dec 4, priced at CA $468 found 22 hours ago
Fri, Nov 7 - Mon, Nov 17
YUL
Montreal
SFO
San Francisco
CA $476 Roundtrip, found 4 hours ago
CA $476
Roundtrip
found 4 hours ago
Select Porter Airlines flight, departing Fri, Nov 7 from Montreal to San Francisco, returning Mon, Nov 17, priced at CA $476 found 4 hours ago
Thu, Nov 20 - Wed, Nov 26
YUL
Montreal
SFO
San Francisco
CA $478 Roundtrip, found 3 hours ago
CA $478
Roundtrip
found 3 hours ago
Select Porter Airlines flight, departing Thu, Nov 20 from Montreal to San Francisco, returning Wed, Nov 26, priced at CA $478 found 3 hours ago
Fri, Oct 17 - Sun, Oct 26
YUL
Montreal
SFO
San Francisco
CA $482 Roundtrip, found 18 hours ago
CA $482
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Fri, Oct 17 from Montreal to San Francisco, returning Sun, Oct 26, priced at CA $482 found 18 hours ago
Fri, Oct 17 - Sun, Oct 26
YUL
Montreal
SFO
San Francisco
CA $483 Roundtrip, found 18 hours ago
CA $483
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Fri, Oct 17 from Montreal to San Francisco, returning Sun, Oct 26, priced at CA $483 found 18 hours ago
Thu, Oct 16 - Tue, Oct 21
YUL
Montreal
SFO
San Francisco
CA $487 Roundtrip, found 1 day ago
CA $487
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Oct 16 from Montreal to San Francisco, returning Tue, Oct 21, priced at CA $487 found 1 day ago
Tue, Sep 30 - Sat, Oct 4
YUL
Montreal
SFO
San Francisco
CA $489 Roundtrip, found 3 hours ago
CA $489
Roundtrip
found 3 hours ago
Select WestJet flight, departing Tue, Sep 30 from Montreal to San Francisco, returning Sat, Oct 4, priced at CA $489 found 3 hours ago
Fri, Sep 26 - Sun, Sep 28
YUL
Montreal
SFO
San Francisco
CA $490 Roundtrip, found 5 days ago
CA $490
Roundtrip
found 5 days ago
Select Porter Airlines flight, departing Fri, Sep 26 from Montreal to San Francisco, returning Sun, Sep 28, priced at CA $490 found 5 days ago

San Francisco Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Sonesta San Jose - Milpitas

Sonesta San Jose - Milpitas

3.5 out of 5
Price was CA $1,086, price is now CA $815 per person
CA $815
per person
Nov 5 - Nov 9
found 1 day ago
Roundtrip flight included
Montreal (YUL) to San Jose (SJC)
Claremont Resort & Club

Claremont Resort & Club

5 out of 5
Price was CA $1,785, price is now CA $1,107 per person
CA $1,107
per person
Nov 5 - Nov 9
found 1 day ago
Roundtrip flight included
Montreal (YUL) to Oakland (OAK)
Fairmont San Francisco

Fairmont San Francisco

5 out of 5
Price was CA $3,076, price is now CA $2,284 per person
CA $2,284
per person
Nov 3 - Nov 10
found 14 hours ago
Roundtrip flight included
Montreal (YUL) to San Francisco (SFO)
Shashi Hotel Mountain View Palo Alto

Shashi Hotel Mountain View Palo Alto

5 out of 5
Price was CA $1,772, price is now CA $1,322 per person
CA $1,322
per person
Nov 5 - Nov 9
found 1 day ago
Roundtrip flight included
Montreal (YUL) to San Jose (SJC)
Home2 Suites by Hilton Alameda Oakland Airport

Home2 Suites by Hilton Alameda Oakland Airport

3 out of 5
Price was CA $1,660, price is now CA $1,285 per person
CA $1,285
per person
Nov 3 - Nov 10
found 14 hours ago
Roundtrip flight included
Montreal (YUL) to Oakland (OAK)
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Frequently asked questions

Are there direct flights from Pierre Elliott Trudeau Intl. Airport (YUL) to SFO?
If you just want to get on with your sightseeing adventures in San Francisco, have a look at Air Canada. They have flights direct from Pierre Elliott Trudeau Intl. Airport (YUL) to San Francisco Intl. Airport (SFO).
What airlines fly from Montréal–Trudeau to San Francisco Airport?
Hoping to fly directly from Montreal to San Francisco? Air Canada (AC) offers as many as 30 flights every month and is the number one choice for many savvy travelers.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.